Preston Carman created VXQUERY-36:
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Summary: SubString Review of Double and Integer Parameters
Key: VXQUERY-36
URL: https://issues.apache.org/jira/browse/VXQUERY-36
Project: VXQuery
Issue Type: Bug
Reporter: Preston Carman
The handling of double arguments to fn:substring is not correct. Using intValue on the double
will truncate the value, while the specification says that it needs to be rounded (http://www.w3.org/TR/xpath-functions/#func-substring).
I would propose to leave it as-is for now and to fix it using our implementation for fn:round
once that it available. If that's what we do, we should file a bug to ensure that we don't
forget it.
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